Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V710 And p 10 0.219197 14.01 14.37 0.36 20.04. 01:36 54 (NE) 14
V661 Pup p 10 0.8882 20.20 21.00 0.80 20.04. 01:36 257 (W) -61
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.04. 01:36 225 (SW) -3
LS Del p 1 0.3638404 8.61 8.76 0.15 20.04. 01:36 95 (E) 30
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.04. 01:36 259 (W) 38
V344 Cas p 4 1.000744 12.80 13.40 0.60 20.04. 01:37 41 (NE) 36
FO Del p 10 1.195407 13.80 14.60 0.80 20.04. 01:37 105 (E) 25
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 20.04. 01:37 92 (E) -3
LY And p 4 0.345031 13.80 14.65 0.85 20.04. 01:37 25 (NE) 3
AB Tel p 10 0.32597 13.40 14.10 0.70 20.04. 01:37 160 (S) -14
V501 Her s 1 8.597685 10.50 10.50 0.00 20.04. 01:37 142 (SE) 67
TU Cam s 10 2.933255 5.12 5.22 0.10 20.04. 01:37 349 (N) 21
IR Vir p 3 0.36938 12.10 12.70 0.60 20.04. 01:37 242 (SW) 16
V787 Aql p 10 1.04 14.50 15.50 1.00 20.04. 01:37 119 (SE) 22
V873 Aql s 5 0.357572 13.30 13.30 0.00 20.04. 01:38 139 (SE) 33
UX UMa p 1 0.19667128 12.57 14.15 1.58 20.04. 01:38 291 (W) 63
V1338 Her p 9 0.38467 14.90 15.35 0.45 20.04. 01:38 139 (SE) 46
LL UMa s 8 0.323393 15.40 16.00 0.60 20.04. 01:38 333 (NW) 42
V1215 Her p 10 0.312752 14.30 15.00 0.70 20.04. 01:38 97 (E) 88
V1292 Sco p 8 4.24038 7.57 7.80 0.23 20.04. 01:38 176 (S) -2
V643 Her p 4 1.223089 13.50 15.00 1.50 20.04. 01:38 127 (SE) 54
NO Vul s 1 0.370765 13.40 14.10 0.70 20.04. 01:38 112 (E) 44
V1254 Cen p 10 0.37079 11.17 11.75 0.58 20.04. 01:38 220 (SW) -15
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.04. 01:38 105 (E) -13
V744 Cep p 5 0.624553 12.20 12.54 0.34 20.04. 01:38 32 (NE) 46
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.04. 01:39 96 (E) -2
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.04. 01:39 295 (NW) 71
V582 Lyr s 1 0.255905 13.44 13.44 0.00 20.04. 01:39 96 (E) 64
LO Pav p 10 0.6598 15.90 16.50 0.60 20.04. 01:39 164 (S) -35
V1055 Sco p 4 0.363686 8.65 8.92 0.27 20.04. 01:39 181 (S) 3
V579 Lyr p 1 0.242906 12.77 13.25 0.48 20.04. 01:39 92 (E) 66
EW Mon p 7 1.239695 13.80 14.20 0.40 20.04. 01:39 311 (NW) -38
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.04. 01:39 353 (N) 38
V934 Mon p 9 0.509444 12.60 13.20 0.60 20.04. 01:39 312 (NW) -30
AH Gem p 1 0.336762 14.40 14.90 0.50 20.04. 01:40 325 (NW) -17
FF Cnc s 1 1.323107 10.83 9.83 -1.00 20.04. 01:40 305 (NW) -5
IQ Cnc p 9 0.634624 13.05 13.45 0.40 20.04. 01:40 293 (NW) 0
NQ Cam s 1 0.362099 13.10 13.65 0.55 20.04. 01:40 344 (N) 37
V760 Aql p 8 1.2598685 13.50 14.50 1.00 20.04. 01:40 116 (SE) 31
V773 Cas p 7 2.58733 6.21 6.30 0.09 20.04. 01:40 23 (NE) 23
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.04. 01:40 42 (NE) 51
CQ Ser s 5 0.7600617 10.70 11.10 0.40 20.04. 01:40 155 (SE) 22
V866 Cyg p 4 0.899182 13.70 14.40 0.70 20.04. 01:40 106 (E) 51
DK CVn p 1 0.494964 12.70 13.20 0.50 20.04. 01:40 278 (W) 46
EZ Hya p 1 0.449751 10.40 10.70 0.30 20.04. 01:41 274 (W) -21
V948 Cep p 10 1.13502 12.35 12.60 0.25 20.04. 01:41 21 (N) 44
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.04. 01:41 300 (NW) -8
CH Hya s 10 0.346546 14.50 15.50 1.00 20.04. 01:41 228 (SW) -4
AK Boo s 8 0.69403 15.80 16.30 0.50 20.04. 01:41 249 (W) 47
MW Cas p 10 0.4808946 13.50 14.50 1.00 20.04. 01:41 36 (NE) 28
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.